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Fig. 3
Abundance ratios [X/Fe] for aluminum and α-elements versus [Fe/H]. The data were taken from Luck & Heiter (2007) (black crosses); Reddy et al. (2006) (green crosses); Fulbright (2000) (red crosses); Gratton & Sneden (1991), and For & Sneden (2011) (blue crosses). CD-41°15048 and HD 214362 are represented by black squares.
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